Originally posted by Sandra Martin: Hi Sandra,

Not sure if this is still relevant to you, but I ran into the same issue with SPM12 and Matlab 17a. I solved it in the following way:

legend('x mvmt', 'y mvmt', 'z mvmt','pitch','roll','yaw',0); --> remove the 0 at the end of that line (art_global, line  432)
legend('Fast motion',0);   ---> remove the 0 here as well, line 450

The realignment file has only 6 parameters, this is my reasoning at least but it worked for me for this issue.

Best,
Petya